Implementation notes: amd64, genji154, crypto_dh/gls254

Computer: genji154
Architecture: amd64
CPU ID: GenuineIntel-00050671-bfebfbff
SUPERCOP version: 20170228
Operation: crypto_dh
Primitive: gls254

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
272194	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170226	20170105
274690	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170226	20170105
278980	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170226	20170105
281502	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20170226	20170105
282139	? ? ?	? ? ?	`opt`	`clang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170410	20170228
282178	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170226	20170105
283621	? ? ?	? ? ?	`opt`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170410	20170228
287443	? ? ?	? ? ?	`opt`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170410	20170228
287833	? ? ?	? ? ?	`opt`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20170410	20170228
290706	? ? ?	? ? ?	`opt`	`icc_-xMIC-AVX512_-O3_-fomit-frame-pointer`	20170226	20170105
291707	? ? ?	? ? ?	`opt`	`icc_-xMIC-AVX512_-O2_-fomit-frame-pointer`	20170226	20170105
303810	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170226	20170105
304226	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170226	20170105
306189	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20170226	20170105
310934	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170226	20170105
313235	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170226	20170105
343525	? ? ?	? ? ?	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170410	20170228
346086	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20170410	20170228
353444	? ? ?	? ? ?	`ref`	`icc_-xMIC-AVX512_-O3_-fomit-frame-pointer`	20170226	20170105
355992	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170226	20170105
356057	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170226	20170105
356356	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170226	20170105
356538	? ? ?	? ? ?	`ref`	`icc_-xMIC-AVX512_-O2_-fomit-frame-pointer`	20170226	20170105
364520	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170226	20170105
365274	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20170226	20170105
366002	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170226	20170105
367874	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20170226	20170105
368316	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170226	20170105
369343	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170226	20170105
370292	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170226	20170105
370617	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170226	20170105
370617	? ? ?	? ? ?	`opt`	`icc`	20170226	20170105
371904	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170410	20170228
371943	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170226	20170105
373425	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170226	20170105
374153	? ? ?	? ? ?	`opt`	`icc_-no-vec`	20170226	20170105
376181	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20170226	20170105
377689	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170410	20170228
379314	? ? ?	? ? ?	`opt`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170226	20170105
393861	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170226	20170105
394602	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170226	20170105
394758	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170226	20170105
395122	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20170226	20170105
395564	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170226	20170105
398892	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170226	20170105
399698	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170226	20170105
405470	? ? ?	? ? ?	`ref`	`icc_-no-vec`	20170226	20170105
406406	? ? ?	? ? ?	`ref`	`icc`	20170226	20170105
406562	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170226	20170105
409149	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20170226	20170105
411164	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170226	20170105
442026	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170226	20170105
443183	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170226	20170105
447291	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170226	20170105
447668	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170226	20170105
452205	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20170226	20170105
463307	? ? ?	? ? ?	`prot`	`icc_-xMIC-AVX512_-O3_-fomit-frame-pointer`	20170226	20170105
464776	? ? ?	? ? ?	`prot`	`icc_-xMIC-AVX512_-O2_-fomit-frame-pointer`	20170226	20170105
476892	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170226	20170105
478855	? ? ?	? ? ?	`prot`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170226	20170105
480870	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170226	20170105
481390	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170226	20170105
486694	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20170226	20170105
511420	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170226	20170105
512278	? ? ?	? ? ?	`prot`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170226	20170105
515970	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170226	20170105
517712	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170226	20170105
517803	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20170226	20170105
524940	? ? ?	? ? ?	`prot`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170226	20170105
525083	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170226	20170105
532038	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170226	20170105
532467	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170226	20170105
548158	? ? ?	? ? ?	`prot`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20170226	20170105
585728	? ? ?	? ? ?	`prot`	`icc`	20170226	20170105
587743	? ? ?	? ? ?	`prot`	`icc_-no-vec`	20170226	20170105

Test failure

Implementation: crypto_dh/gls254/prot
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	prot
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	prot
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	prot
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	prot
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	prot
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	prot
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	prot
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	prot
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	prot

Compiler output

Implementation: crypto_dh/gls254/opt
Compiler: cc

dh.c: In file included from dh.c:10:0:
dh.c: ffa.h: In function 'low_mul':
dh.c: ffa.h:62:9: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: re0 = _mm_clmulepi64_si128(op0, op1, ord);\
dh.c: ^
dh.c: ffa.h:94:5: note: in expansion of macro 'low_kts_stp'
dh.c: low_kts_stp(op00,op10,k00,k02,op01,op11,r00,r01,r02,0x00); /* a0xb0 */
dh.c: ^
dh.c: ffa.h:63:9: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: re1 = _mm_clmulepi64_si128(op2, op3, ord);\
dh.c: ^
dh.c: ffa.h:94:5: note: in expansion of macro 'low_kts_stp'
dh.c: low_kts_stp(op00,op10,k00,k02,op01,op11,r00,r01,r02,0x00); /* a0xb0 */
dh.c: ^
dh.c: ffa.h:64:9: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: re2 = _mm_clmulepi64_si128(op4, op5, ord);\
dh.c: ^
dh.c: ffa.h:94:5: note: in expansion of macro 'low_kts_stp'
dh.c: low_kts_stp(op00,op10,k00,k02,op01,op11,r00,r01,r02,0x00); /* a0xb0 */
dh.c: ^
dh.c: ffa.h:62:9: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: re0 = _mm_clmulepi64_si128(op0, op1, ord);\
dh.c: ^
dh.c: ffa.h:95:5: note: in expansion of macro 'low_kts_stp'
dh.c: low_kts_stp(a00,a00,k01,k01,a01,a01,r10,r11,r12,0x01); /* (a0+a1) x (b0+b1) */
dh.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
cc	opt

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: cc

dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /usr/lib/gcc/x86_64-redhat-linux/4.8.5/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
dh.c: # error "AES/PCLMUL instructions not enabled"
dh.c: ^
dh.c: In file included from dh.c:3:0:
dh.c: curves.incl: In function 'AESkeyExp':
dh.c: gls254.h:272:4: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c: ^
dh.c: curves.incl:53:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*1, 0x01);
dh.c: ^
dh.c: gls254.h:272:4: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c: ^
dh.c: curves.incl:54:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*2, 0x02);
dh.c: ^
dh.c: gls254.h:272:4: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c: ^
dh.c: curves.incl:55:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*3, 0x04);
dh.c: ^
dh.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
cc	ref

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: cc

dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /usr/lib/gcc/x86_64-redhat-linux/4.8.5/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
dh.c: # error "AES/PCLMUL instructions not enabled"
dh.c: ^
dh.c: In file included from dh.c:3:0:
dh.c: low.incl: In function 'low_mul':
dh.c: gls254.h:155:5: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: r0 = _mm_clmulepi64_si128(ma, mb, 0x00);\
dh.c: ^
dh.c: low.incl:26:2: note: in expansion of macro 'MUL4'
dh.c: MUL4(m1, m0, ma, mb);
dh.c: ^
dh.c: gls254.h:156:5: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: r1 = _mm_clmulepi64_si128(ma, mb, 0x11);\
dh.c: ^
dh.c: low.incl:26:2: note: in expansion of macro 'MUL4'
dh.c: MUL4(m1, m0, ma, mb);
dh.c: ^
dh.c: gls254.h:157:5: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: t0 = _mm_clmulepi64_si128(t0, t0, 0x10);\
dh.c: ^
dh.c: low.incl:26:2: note: in expansion of macro 'MUL4'
dh.c: MUL4(m1, m0, ma, mb);
dh.c: ^
dh.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
cc	prot

Compiler output

Implementation: crypto_dh/gls254/opt
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

dh.c: In file included from dh.c:10:
dh.c: ./ffa.h:94:5: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: low_kts_stp(op00,op10,k00,k02,op01,op11,r00,r01,r02,0x00); /* a0xb0 */
dh.c: ^
dh.c: ./ffa.h:62:11: note: expanded from macro 'low_kts_stp'
dh.c: re0 = _mm_clmulepi64_si128(op0, op1, ord);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_pclmul.h:55:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ^
dh.c: In file included from dh.c:10:
dh.c: ./ffa.h:94:5: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ./ffa.h:63:11: note: expanded from macro 'low_kts_stp'
dh.c: re1 = _mm_clmulepi64_si128(op2, op3, ord);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_pclmul.h:55:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ^
dh.c: In file included from dh.c:10:
dh.c: ./ffa.h:94:5: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ./ffa.h:64:11: note: expanded from macro 'low_kts_stp'
dh.c: re2 = _mm_clmulepi64_si128(op4, op5, ord);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_pclmul.h:55:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	opt
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

dh.c: In file included from dh.c:6:
dh.c: ./curves.incl:53:2: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
dh.c: STEP(k, t, tmp, 16*1, 0x01);
dh.c: ^
dh.c: ./gls254.h:272:6: note: expanded from macro 'STEP'
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_aes.h:147:12: note: expanded from macro '_mm_aeskeygenassist_si128'
dh.c: (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
dh.c: ^
dh.c: In file included from dh.c:6:
dh.c: ./curves.incl:54:2: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
dh.c: STEP(k, t, tmp, 16*2, 0x02);
dh.c: ^
dh.c: ./gls254.h:272:6: note: expanded from macro 'STEP'
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_aes.h:147:12: note: expanded from macro '_mm_aeskeygenassist_si128'
dh.c: (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
dh.c: ^
dh.c: In file included from dh.c:6:
dh.c: ./curves.incl:55:2: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
dh.c: STEP(k, t, tmp, 16*3, 0x04);
dh.c: ^
dh.c: ./gls254.h:272:6: note: expanded from macro 'STEP'
dh.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

dh.c: In file included from dh.c:7:
dh.c: ./low.incl:26:2: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: MUL4(m1, m0, ma, mb);
dh.c: ^
dh.c: ./gls254.h:155:7: note: expanded from macro 'MUL4'
dh.c: r0 = _mm_clmulepi64_si128(ma, mb, 0x00);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_pclmul.h:55:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ^
dh.c: In file included from dh.c:7:
dh.c: ./low.incl:26:2: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ./gls254.h:156:7: note: expanded from macro 'MUL4'
dh.c: r1 = _mm_clmulepi64_si128(ma, mb, 0x11);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_pclmul.h:55:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ^
dh.c: In file included from dh.c:7:
dh.c: ./low.incl:26:2: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ./gls254.h:157:7: note: expanded from macro 'MUL4'
dh.c: t0 = _mm_clmulepi64_si128(t0, t0, 0x10);\
dh.c: ^
dh.c: /usr/local/llvm-3.9.0/bin/../lib/clang/3.9.0/include/__wmmintrin_pclmul.h:55:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	prot
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	prot
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	prot
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	prot
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	prot
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	prot

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments

dh.c: In file included from dh.c:9:
dh.c: ./scmul.incl:204:14: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
dh.c: if (num[0] & 0x1 == 1) {
dh.c: ^~~~~~~~~~
dh.c: ./scmul.incl:204:14: note: place parentheses around the '==' expression to silence this warning
dh.c: if (num[0] & 0x1 == 1) {
dh.c: ^
dh.c: ( )
dh.c: ./scmul.incl:204:14: note: place parentheses around the & expression to evaluate it first
dh.c: if (num[0] & 0x1 == 1) {
dh.c: ^
dh.c: ( )
dh.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments

dh.c: In file included from dh.c:9:
dh.c: ./scmul.incl:273:17: warning: implicit declaration of function 'types_cond_copy2' is invalid in C99 [-Wimplicit-function-declaration]
dh.c: types_cond_copy2(tab0, tab4, tabx, n1, n2);
dh.c: ^
dh.c: ./scmul.incl:284:9: warning: implicit declaration of function 'types_cond_copy' is invalid in C99 [-Wimplicit-function-declaration]
dh.c: types_cond_copy(QX, tab0, o1);
dh.c: ^
dh.c: 2 warnings generated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	prot
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	prot
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	prot
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	prot

Compiler output

Implementation: crypto_dh/gls254/opt
Compiler: gcc

dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:43:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: smu.h: In function 'smu_5nf_dna_ltr':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/smmintrin.h:268:1: error: inlining failed in call to always_inline '_mm_cmpeq_epi64': target specific option mismatch
dh.c: _mm_cmpeq_epi64 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from dh.c:12:0:
dh.c: smu.h:251:15: note: called from here
dh.c: msk1[7] = _mm_cmpeq_epi64(cmp[7], dig1);
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:43:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/smmintrin.h:268:1: error: inlining failed in call to always_inline '_mm_cmpeq_epi64': target specific option mismatch
dh.c: _mm_cmpeq_epi64 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from dh.c:12:0:
dh.c: smu.h:250:15: note: called from here
dh.c: msk0[7] = _mm_cmpeq_epi64(cmp[7], dig0);
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:43:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/smmintrin.h:268:1: error: inlining failed in call to always_inline '_mm_cmpeq_epi64': target specific option mismatch
dh.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc	opt
gcc -funroll-loops	opt

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: gcc

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc	prot
gcc -funroll-loops	prot

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: gcc

dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: curves.incl: In function 'AESenc':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline '_mm_aesenc_si128': target specific option mismatch
dh.c: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: curves.incl:75:5: note: called from here
dh.c: c = _mm_aesenc_si128(c, k);
dh.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline '_mm_aesenc_si128': target specific option mismatch
dh.c: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: curves.incl:75:5: note: called from here
dh.c: c = _mm_aesenc_si128(c, k);
dh.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:69:1: error: inlining failed in call to always_inline '_mm_aesenclast_si128': target specific option mismatch
dh.c: _mm_aesenclast_si128 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc	ref
gcc -funroll-loops	ref

Compiler output

Implementation: crypto_dh/gls254/opt
Compiler: gcc -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 84, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	opt
gcc -O3 -fomit-frame-pointer	opt
gcc -O -fomit-frame-pointer	opt
gcc -Os -fomit-frame-pointer	opt
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	opt
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	opt
gcc -fno-schedule-insns -O -fomit-frame-pointer	opt
gcc -fno-schedule-insns -Os -fomit-frame-pointer	opt
gcc -funroll-loops -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -O -fomit-frame-pointer	opt
gcc -funroll-loops -Os -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	opt
gcc -m64 -O2 -fomit-frame-pointer	opt
gcc -m64 -O3 -fomit-frame-pointer	opt
gcc -m64 -O -fomit-frame-pointer	opt
gcc -m64 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -O -fomit-frame-pointer	opt
gcc -m64 -march=core2 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -O -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	opt
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=k8 -O -fomit-frame-pointer	opt
gcc -m64 -march=k8 -Os -fomit-frame-pointer	opt
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	opt
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	opt
gcc -m64 -march=nocona -O -fomit-frame-pointer	opt
gcc -m64 -march=nocona -Os -fomit-frame-pointer	opt
gcc -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -march=barcelona -O -fomit-frame-pointer	opt
gcc -march=barcelona -Os -fomit-frame-pointer	opt
gcc -march=k8 -O2 -fomit-frame-pointer	opt
gcc -march=k8 -O3 -fomit-frame-pointer	opt
gcc -march=k8 -O -fomit-frame-pointer	opt
gcc -march=k8 -Os -fomit-frame-pointer	opt
gcc -march=nocona -O2 -fomit-frame-pointer	opt
gcc -march=nocona -O3 -fomit-frame-pointer	opt
gcc -march=nocona -O -fomit-frame-pointer	opt
gcc -march=nocona -Os -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: gcc -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 68, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	prot
gcc -O3 -fomit-frame-pointer	prot
gcc -O -fomit-frame-pointer	prot
gcc -Os -fomit-frame-pointer	prot
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	prot
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	prot
gcc -fno-schedule-insns -O -fomit-frame-pointer	prot
gcc -fno-schedule-insns -Os -fomit-frame-pointer	prot
gcc -funroll-loops -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -O -fomit-frame-pointer	prot
gcc -funroll-loops -Os -fomit-frame-pointer	prot
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	prot
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -O -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	prot
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	prot
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	prot
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	prot
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	prot
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	prot
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	prot
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	prot
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	prot
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	prot
gcc -m64 -O2 -fomit-frame-pointer	prot
gcc -m64 -O3 -fomit-frame-pointer	prot
gcc -m64 -O -fomit-frame-pointer	prot
gcc -m64 -Os -fomit-frame-pointer	prot
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	prot
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	prot
gcc -m64 -march=k8 -O -fomit-frame-pointer	prot
gcc -m64 -march=k8 -Os -fomit-frame-pointer	prot
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	prot
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	prot
gcc -m64 -march=nocona -O -fomit-frame-pointer	prot
gcc -m64 -march=nocona -Os -fomit-frame-pointer	prot
gcc -march=barcelona -O2 -fomit-frame-pointer	prot
gcc -march=barcelona -O3 -fomit-frame-pointer	prot
gcc -march=barcelona -O -fomit-frame-pointer	prot
gcc -march=barcelona -Os -fomit-frame-pointer	prot
gcc -march=k8 -O2 -fomit-frame-pointer	prot
gcc -march=k8 -O3 -fomit-frame-pointer	prot
gcc -march=k8 -O -fomit-frame-pointer	prot
gcc -march=k8 -Os -fomit-frame-pointer	prot
gcc -march=nocona -O2 -fomit-frame-pointer	prot
gcc -march=nocona -O3 -fomit-frame-pointer	prot
gcc -march=nocona -O -fomit-frame-pointer	prot
gcc -march=nocona -Os -fomit-frame-pointer	prot

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: gcc -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 84, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -O -fomit-frame-pointer	ref
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ref
gcc -m64 -O2 -fomit-frame-pointer	ref
gcc -m64 -O3 -fomit-frame-pointer	ref
gcc -m64 -O -fomit-frame-pointer	ref
gcc -m64 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -march=barcelona -O -fomit-frame-pointer	ref
gcc -march=barcelona -Os -fomit-frame-pointer	ref
gcc -march=k8 -O2 -fomit-frame-pointer	ref
gcc -march=k8 -O3 -fomit-frame-pointer	ref
gcc -march=k8 -O -fomit-frame-pointer	ref
gcc -march=k8 -Os -fomit-frame-pointer	ref
gcc -march=nocona -O2 -fomit-frame-pointer	ref
gcc -march=nocona -O3 -fomit-frame-pointer	ref
gcc -march=nocona -O -fomit-frame-pointer	ref
gcc -march=nocona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_dh/gls254/opt
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: ffa.h: In function 'low_mul':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:10:0:
dh.c: ffa.h:64:9: note: called from here
dh.c: re2 = _mm_clmulepi64_si128(op4, op5, ord);\
dh.c: ^
dh.c: ffa.h:96:5: note: in expansion of macro 'low_kts_stp'
dh.c: low_kts_stp(op00,op10,k00,k02,op01,op11,r20,r21,r22,0x11); /* a1xb1 */
dh.c: ^~~~~~~~~~~
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:10:0:
dh.c: ffa.h:63:9: note: called from here
dh.c: re1 = _mm_clmulepi64_si128(op2, op3, ord);\
dh.c: ^
dh.c: ffa.h:96:5: note: in expansion of macro 'low_kts_stp'
dh.c: ...
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: ffa.h: In function 'low_mul':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:10:0:
dh.c: ffa.h:64:9: note: called from here
dh.c: re2 = _mm_clmulepi64_si128(op4, op5, ord);\
dh.c: ^
dh.c: ffa.h:96:5: note: in expansion of macro 'low_kts_stp'
dh.c: low_kts_stp(op00,op10,k00,k02,op01,op11,r20,r21,r22,0x11); /* a1xb1 */
dh.c: ^~~~~~~~~~~
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:10:0:
dh.c: ffa.h:63:9: note: called from here
dh.c: re1 = _mm_clmulepi64_si128(op2, op3, ord);\
dh.c: ^
dh.c: ffa.h:96:5: note: in expansion of macro 'low_kts_stp'
dh.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -O -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

dh.c: In file included from dh.c:9:0:
dh.c: scmul.incl: In function 'scmul_rand_wreg':
dh.c: scmul.incl:273:17: warning: implicit declaration of function 'types_cond_copy2' [-Wimplicit-function-declaration]
dh.c: types_cond_copy2(tab0, tab4, tabx, n1, n2);
dh.c: ^~~~~~~~~~~~~~~~
dh.c: scmul.incl:284:9: warning: implicit declaration of function 'types_cond_copy' [-Wimplicit-function-declaration]
dh.c: types_cond_copy(QX, tab0, o1);
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/immintrin.h:35:0,
dh.c: from gls254.h:20,
dh.c: from dh.c:3:
dh.c: low.incl: In function 'low_mul':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/tmmintrin.h:185:1: error: inlining failed in call to always_inline '_mm_alignr_epi8': target specific option mismatch
dh.c: _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from dh.c:3:0:
dh.c: gls254.h:132:7: note: called from here
dh.c: t0 = _mm_alignr_epi8(m1,m0,8);\
dh.c:
dh.c: low.incl:27:2: note: in expansion of macro 'REDUCE'
dh.c: REDUCE(t0, m1, m0);
dh.c: ^~~~~~
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: ...
dh.c: In file included from dh.c:9:0:
dh.c: scmul.incl: In function 'scmul_rand_wreg':
dh.c: scmul.incl:273:17: warning: implicit declaration of function 'types_cond_copy2' [-Wimplicit-function-declaration]
dh.c: types_cond_copy2(tab0, tab4, tabx, n1, n2);
dh.c: ^~~~~~~~~~~~~~~~
dh.c: scmul.incl:284:9: warning: implicit declaration of function 'types_cond_copy' [-Wimplicit-function-declaration]
dh.c: types_cond_copy(QX, tab0, o1);
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/immintrin.h:35:0,
dh.c: from gls254.h:20,
dh.c: from dh.c:3:
dh.c: low.incl: In function 'low_mul':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/tmmintrin.h:185:1: error: inlining failed in call to always_inline '_mm_alignr_epi8': target specific option mismatch
dh.c: _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from dh.c:3:0:
dh.c: gls254.h:132:7: note: called from here
dh.c: t0 = _mm_alignr_epi8(m1,m0,8);\
dh.c:
dh.c: low.incl:27:2: note: in expansion of macro 'REDUCE'
dh.c: REDUCE(t0, m1, m0);
dh.c: ^~~~~~
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	prot
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	prot
gcc -m64 -march=barcelona -O -fomit-frame-pointer	prot
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	prot

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: curves.incl: In function 'AESkeyExp':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
dh.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:3:0:
dh.c: gls254.h:272:4: note: called from here
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c:
dh.c: curves.incl:62:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*10, 0x36);
dh.c: ^~~~
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
dh.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:3:0:
dh.c: gls254.h:272:4: note: called from here
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c:
dh.c: curves.incl:61:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*9, 0x1b);
dh.c: ^~~~
dh.c: ...
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: curves.incl: In function 'AESkeyExp':
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
dh.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:3:0:
dh.c: gls254.h:272:4: note: called from here
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c:
dh.c: curves.incl:62:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*10, 0x36);
dh.c: ^~~~
dh.c: In file included from gls254.h:18:0,
dh.c: from dh.c:3:
dh.c: /home_nfs/bdolbeaur/gcc-6.3.0-full-bin/lib/gcc/x86_64-pc-linux-gnu/6.3.0/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
dh.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:3:0:
dh.c: gls254.h:272:4: note: called from here
dh.c: t = _mm_aeskeygenassist_si128(k, rcon);\
dh.c:
dh.c: curves.incl:61:2: note: in expansion of macro 'STEP'
dh.c: STEP(k, t, tmp, 16*9, 0x1b);
dh.c: ^~~~
dh.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	prot
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	prot
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	prot
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	prot
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	prot
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	prot
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	prot
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	prot
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	prot
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	prot
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	prot
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	prot
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	prot
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	prot
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	prot
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	prot
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	prot
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	prot
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	prot
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	prot

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: gcc -m64 -march=core2 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	prot
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	prot
gcc -m64 -march=core2 -O -fomit-frame-pointer	prot
gcc -m64 -march=core2 -Os -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	prot
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	prot
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	prot
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	prot
gcc -m64 -march=corei7 -O -fomit-frame-pointer	prot
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	prot

Compiler output

Implementation: crypto_dh/gls254/ref
Compiler: icc

dh.c: In file included from dh.c(6):
dh.c: curves.incl(96): warning #266: function "rand" declared implicitly
dh.c: for (j=0;j<16;j++) { I[j] = rand() % 256; }
dh.c: ^
dh.c:
dh.c: In file included from dh.c(6):
dh.c: curves.incl(109): warning #266: function "rand" declared implicitly
dh.c: for (j=0;j<16;j++) { I[j] = rand() % 256; }
dh.c: ^
dh.c:

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
icc	ref
icc -no-vec	ref
icc -xMIC-AVX512 -O2 -fomit-frame-pointer	ref
icc -xMIC-AVX512 -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_dh/gls254/prot
Compiler: icc

dh.c: In file included from dh.c(9):
dh.c: scmul.incl(273): warning #266: function "types_cond_copy2" declared implicitly
dh.c: types_cond_copy2(tab0, tab4, tabx, n1, n2);
dh.c: ^
dh.c:
dh.c: In file included from dh.c(9):
dh.c: scmul.incl(284): warning #266: function "types_cond_copy" declared implicitly
dh.c: types_cond_copy(QX, tab0, o1);
dh.c: ^
dh.c:

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
icc	prot
icc -no-vec	prot
icc -xMIC-AVX512 -O2 -fomit-frame-pointer	prot
icc -xMIC-AVX512 -O3 -fomit-frame-pointer	prot